The Reebok Work Fusion Flexweave - RB413 Composite Toe work shoes maximize flexibility with Floatride Foam that provides lightweight support and feature a wider toe box for a roomier fit. These work sneakers also feature tough safety toe protection to keep you safe all day long. Style number: RB413 (Black/White) Work sneakers with a composite safety toe that meets ASTM F2413, EH (electrical hazard) safety standards. Ultraknit and Flexweave upper for lightweight, durable support. Flexweavea? Technology knits supportive fibers into a figure-8 design to add strong, flexible structure. Low-cut design for freedom of motion and quicker transitions. Lace-up style with fabric laces and synthetic loops for a secure fit. Breathable mesh lining for a comfortable fit. Cushioned textile footbed provides long-lasting underfoot comfort and support.